5519254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12487}}^1$

素因数の和:12519

約数の個数: 16

約数和(自身を含む): 9440928

約数和(自身を除く): 3921674

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 12487, 24974, 162331, 212279, 324662, 424558, 2759627, 5519254]

約数ペア:

[(1, 5519254), (2, 2759627), (13, 424558), (17, 324662), (26, 212279), (34, 162331), (221, 24974), (442, 12487)]